[project] changing to absolut imports

pyrelacs/app.py

@@ -6,11 +6,13 @@ from PyQt6.QtWidgets import QApplication
 from pyrelacs import info
 from pyrelacs.ui.mainwindow import PyRelacs
 from pyrelacs.util.logging import config_logging
-import resources
 
 log = config_logging()
 
-from . import resources  # best created with pyside6-rcc resources.qrc -o resources.py (rcc produces an error...)
+from pyrelacs import (
+    resources,
+)  # best created with pyside6-rcc resources.qrc -o resources.py (rcc produces an error...)
+
 
 def main():
     app = QApplication(sys.argv)

pyrelacs/ui/mainwindow.py

@@ -44,6 +44,7 @@ class PyRelacs(QMainWindow):
         self.power_plot.addLegend()
         self.beat_plot.setBackground("w")
         self.power_plot.setBackground("w")
+        self.power_plot.setLogMode(x=False, y=True)
 
         self.threadpool = QThreadPool()
         self.repros = Repro()
@@ -67,7 +68,10 @@ class PyRelacs(QMainWindow):
         self.setCentralWidget(widget)
 
         filename = path.joinpath(path.cwd(), "data.nix")
-        self.nix_file = nix.File.open(str(filename), nix.FileMode.ReadWrite)
+        if filename.exists():
+            self.nix_file = nix.File.open(str(filename), nix.FileMode.ReadOnly)
+        else:
+            self.nix_file = nix.File.open(str(filename), nix.FileMode.Overwrite)
 
     def create_actions(self):
         self._rlx_exitaction = QAction(QIcon(":/icons/exit.png"), "Exit", self)
@@ -80,17 +84,23 @@ class PyRelacs(QMainWindow):
         self._rlx_aboutaction.setEnabled(True)
         self._rlx_aboutaction.triggered.connect(self.on_about)
 
-        self._daq_connectaction = QAction(QIcon(":icons/connect.png"), "Connect DAQ", self)
+        self._daq_connectaction = QAction(
+            QIcon(":icons/connect.png"), "Connect DAQ", self
+        )
         self._daq_connectaction.setStatusTip("Connect to daq device")
         # self._daq_connectaction.setShortcut(QKeySequence("Alt+d"))
         self._daq_connectaction.triggered.connect(self.connect_dac)
 
-        self._daq_disconnectaction = QAction(QIcon(":/icons/disconnect.png"), "Disconnect DAQ", self)
+        self._daq_disconnectaction = QAction(
+            QIcon(":/icons/disconnect.png"), "Disconnect DAQ", self
+        )
         self._daq_disconnectaction.setStatusTip("Disconnect the DAQ device")
         # self._daq_connectaction.setShortcut(QKeySequence("Alt+d"))
         self._daq_disconnectaction.triggered.connect(self.disconnect_dac)
 
-        self._daq_calibaction = QAction(QIcon(":/icons/calibration.png"), "Plot calibration", self)
+        self._daq_calibaction = QAction(
+            QIcon(":/icons/calibration.png"), "Plot calibration", self
+        )
         self._daq_calibaction.setStatusTip("Calibrate the attenuator device")
         # self._daq_calibaction.setShortcut(QKeySequence("Alt+d"))
         self._daq_calibaction.triggered.connect(self.plot_calibration)
@@ -205,21 +215,24 @@ class PyRelacs(QMainWindow):
             beat = stim[:] + fish[:]
             beat_squared = beat**2
 
-            f, powerspec = welch(beat, fs=40_000.0)
+            f, powerspec = welch(
-            powerspec = decibel(powerspec)
+                beat_squared,
+                window="flattop",
+                fs=40_000.0,
+                nperseg=100_000,
+            )
 
-            f_sq, powerspec_sq = welch(beat_squared, fs=40_000.0)
+            peaks = find_peaks(powerspec, prominence=0.001)[0]
-            powerspec_sq = decibel(powerspec_sq)
-            peaks = find_peaks(powerspec_sq, prominence=10)[0]
             pen = pg.mkPen(colors[i])
+
             self.beat_plot.plot(
                 np.arange(0, len(beat)) / 40_000.0,
-                beat_squared,
+                beat,
                 pen=pen,
                 name=stim.name,
             )
-            self.power_plot.plot(f_sq, powerspec_sq, pen=pen, name=stim.name)
+            self.power_plot.plot(f, powerspec, pen=pen, name=stim.name)
-            self.power_plot.plot(f[peaks], powerspec_sq[peaks], pen=None, symbol="x")
+            self.power_plot.plot(f[peaks], powerspec[peaks], pen=None, symbol="x")
 
     def connect_dac(self):
         devices = uldaq.get_daq_device_inventory(uldaq.InterfaceType.USB)
@@ -261,8 +274,12 @@ class PyRelacs(QMainWindow):
 
         self.threadpool.start(worker)
 
+    def add_to_textfield(self, s: str):
+        self.text.appendPlainText(s)
+
     def on_exit(self):
-        print("exit button!")
+        log.info("exit button!")
+        self.add_to_textfield("exiting")
         self.close()
 
     def on_about(self, e):
@@ -270,10 +287,12 @@ class PyRelacs(QMainWindow):
         about.show()
 
     def print_output(self, s):
-        print(s)
+        log.info(s)
+        self.add_to_textfield(s)
 
     def thread_complete(self):
-        print("THREAD COMPLETE!")
+        log.info("Thread complete!")
+        self.add_to_textfield("Thread complete!")
 
     def progress_fn(self, n):
         print("%d%% done" % n)